 use if census2010 == 0 & year == 2000 using "$dir/data/interim/fixed_ind_czone_occ_weight_2000.dta", clear

collapse (sum) occ_share , by(czone)

save "$dir/data/interim/non_oas_share_weight_2000.dta", replace


 use  if census2010 == 0 & year == 1970 using "$dir/data/interim/fixed_ind_czone_occ_weight_1970.dta", clear

collapse (sum) occ_share , by(czone)

save "$dir/data/interim/non_oas_share_weight_1970.dta", replace
